implementing dynamic rowHeight per list-view item

dynamic-row-height-list-view.js

// ...

  heightForIndex: function(idx){
    var entry = this.get('content').objectAt(idx);
    if (entry.get('rowHeight')) {
      return entry.get('rowHeight');
    } else {
      return this.rowHeight;
    }
  },

  updateRows: Ember.observer('[email protected]', function() {
    // lodash dep here
    _.each(this.get('childViews'), function(view) {
      if (!view.get('isDestroying'))
        view.set('rowHeight', view.get('content.rowHeight'));
    });
    this._rowHeightDidChange();
  }),
  
// ...

@imkmf, this is really straightforward. so it looks like you have a rowHeight property on your model object itself. does your data come from your remote service? or do you know up front what your record's default value is for rowHeight?

also, i dig the lodash usage ;) seems like you can just use ember's own this.get('chidlViews').forEach(...) on that one, though, right? are you getting better performance from lodash?

Thanks for sharing ❤️